65496244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10709}}^1$

素因数の和:10863

約数の個数: 24

約数和(自身を含む): 125949600

約数和(自身を除く): 60453356

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 10709, 21418, 42836, 117799, 235598, 471196, 1488551, 2977102, 5954204, 16374061, 32748122, 65496244]

約数ペア:

[(1, 65496244), (2, 32748122), (4, 16374061), (11, 5954204), (22, 2977102), (44, 1488551), (139, 471196), (278, 235598), (556, 117799), (1529, 42836), (3058, 21418), (6116, 10709)]